Koronadal City Public High School

Concepcion National High School - BARANGAY CONCEPCION
Esperanza National High School - BARANGAY ESPERANZA
Esperanza National High School- Annex, Rotonda Campus - BARANGAY ROTONDA
Koronadal NCHS - RIZAL STREET, BARANGAY ZONE IV
Koronadal NCHS - Annex, Bacongco Campus - BARANGAY SAN ISIDRO
Marbel 7 National High School - BARANGAY TOPLAND
Saravia National High School(Koronadal NCHS - Annex, Saravia Campus) - BARANGAY SARAVIA